package jungsun;

public class J06Ch0303ExchangetoWhile {
	// for문을 ->do-while 교체
	// for (int j =0,k=0;j<10;j++,k+=3)
	public static void main(String[]args){
		int j=0;
		int k=0;
		do{
			System.out.print(j);
			k+=3;
		}while(j<10);
	}

}
